Xinming Liu, Zhou Li, Deming Chen, Lihua Cai, Qianxue Wang. Measurement of Infrared Radiation Characteristics of Ship Based on Reference Source Method[J]. Laser & Optoelectronics Progress, 2019, 56(23): 230401
- Laser & Optoelectronics Progress
- Vol. 56, Issue 23, 230401 (2019)
Fig. 1. Principle of measurement for infraredradiation characteristics of ship
Fig. 2. Large-aperture infrared radiation characteristic measurement system
Fig. 3. Results of radiation calibration with different integration time
Fig. 4. Calibration error under different integration time. (a) t =350 μs; (b) t =300 μs; (c) t =200 μs; (d) t =150 μs; (e) t =100 μs
Fig. 5. Experimental scene for infrared radiation characteristic measurement
Fig. 6. Results of infrared inversion by different methods
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Table 1. Indexes of in frared radiation characteristic measurement system
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Table 2. Parameters of calibration blackbody
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Table 3. System average calibration errors under different integration time
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Table 4. Basic condition of outfield test
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Table 5. Corrected data of infrared atmospheric transmission
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